Transaction not yet indexed

388TtpU1Jf8rWaZev5d6vPHgiZEZJKRgZDfWhUSVfSqZbqQtRjfWtkFK7ShMTWP4whLsvfsUa3aX1XnCUyMLwMey

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.